General
-
Target
conn.exe
-
Size
28.3MB
-
Sample
250302-pb17qatycv
-
MD5
aea933c96f19820cf4ddb4b974f76939
-
SHA1
053168caa514160c842bcc0c3571ca69ae688ed9
-
SHA256
cce8c99583f06981073f0854a500d749c2e173676d06f121a70951d9b935fb28
-
SHA512
7d35900e74414c77aa17546de4e4bb4c6e8023297bda40a3a8c1c6fbc1206684f6c8005509f96a46c7f539bb301375c86997953ec941c7dc9fb59fcfdd159e65
-
SSDEEP
786432:Ttu0coshxWHVn6s6b64G71jaoCo1HagXykT2OGnMD9S:Bu0jyC6Fb6V71JCo1lJmE
Malware Config
Extracted
xworm
5.0
thetest.selfhost.co:1339
hyd6qZsPPsPPgljc
-
Install_directory
%ProgramData%
-
install_file
DirectOutputService.exe
Targets
-
-
Target
conn.exe
-
Size
28.3MB
-
MD5
aea933c96f19820cf4ddb4b974f76939
-
SHA1
053168caa514160c842bcc0c3571ca69ae688ed9
-
SHA256
cce8c99583f06981073f0854a500d749c2e173676d06f121a70951d9b935fb28
-
SHA512
7d35900e74414c77aa17546de4e4bb4c6e8023297bda40a3a8c1c6fbc1206684f6c8005509f96a46c7f539bb301375c86997953ec941c7dc9fb59fcfdd159e65
-
SSDEEP
786432:Ttu0coshxWHVn6s6b64G71jaoCo1HagXykT2OGnMD9S:Bu0jyC6Fb6V71JCo1lJmE
-
Contains code to disable Windows Defender
A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.
-
Detect Xworm Payload
-
Xworm family
-
Blocklisted process makes network request
-
Drops startup file
-
Executes dropped EXE
-
Loads dropped DLL
-
Adds Run key to start application
-
MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1